[Event "Caribbean-ch (Women)"]
[Site "Carolina"]
[Date "2023.10.31"]
[Round "9"]
[White "Hermoso Rodriguez, Obdulis"]
[Black "Rivera Negron, Yanira"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1951"]
[BlackElo "1667"]
[PlyCount "109"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PUR"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. Nd2 Nc6 4. Ngf3 e5 5. g3 g6 6. Bg2 Bg7 7. 0-0 Nge7 8. Re1 0-0 9. Nc4 d6 10. Nh4 f5 11. f4 b5 12. Na3 Rb8 13. Rb1 Nd4 14. c3 Ne6 15. exf5 Nxf5 16. Nxf5 Rxf5 17. Bd5 Kh8 18. Nc2 Nc7 19. Bg2 Rf8 20. Be3 Be6 21. Ra1 Qd7 22. fxe5 Bxe5 23. d4 Bg4 24. Qd2 cxd4 25. Bxd4 Qf5 26. Bxa7 Rbe8 27. Bd4 Ne6 28. Rf1 Qh5 29. Rxf8+ Rxf8 30. Rf1 Rxf1+ 31. Bxf1 Ng5 32. Bxe5+ dxe5 33. Qd8+ Kg7 34. Qe7+ Kg8 35. Qe8+ Kg7 36. Qxe5+ Kg8 37. Qe8+ Kg7 38. Bg2 Bf3 39. Nd4 Bxg2 40. Kxg2 Qd1 41. Qe7+ Kh6 42. Qe2 Qb1 43. a3 Qa2 44. h4 Qd5+ 45. Nf3 Ne4 46. Qe3+ Kh5 47. Qd4 Qb7 48. Qe5+ Kh6 49. Kh2 Nc5 50. Nd4 Nd7 51. Qg5+ Kg7 52. Qe7+ Kh6 53. Ne6 Qd5 54. Qg7+ Kh5 55. Nf4+ 1-0

[Event "Caribbean-ch (Women)"]
[Site "Carolina"]
[Date "2023.10.30"]
[Round "7"]
[White "Mazariegos, Silvia Carolina"]
[Black "Rivera Negron, Yanira"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1815"]
[BlackElo "1667"]
[PlyCount "86"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PUR"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Bd3 Bd7 7. 0-0 cxd4 8. cxd4 Nxd4 9. Nbd2 Ne7 10. Nxd4 Qxd4 11. Nf3 Qb6 12. a3 Bb5 13. Re1 Bxd3 14. Qxd3 Nc6 15. b4 a6 16. Be3 Qd8 17. Rac1 Be7 18. g3 0-0 19. h4 Rc8 20. Kg2 Re8 21. Bg5 Qd7 22. Rcd1 Rc7 23. Bc1 Rec8 24. Bb2 Na7 25. Rc1 Rxc1 26. Rxc1 Rxc1 27. Bxc1 Qb5 28. Qc2 Qc4 29. Qxc4 dxc4 30. Nd4 Kf8 31. Kf3 Ke8 32. Ke4 Kd7 33. f4 g6 34. Nc2 b5 35. Be3 Nc6 36. Bf2 h5 37. Be1 Bd8 38. Bf2 Bc7 39. Bc5 Bd8 40. Bf2 Ne7 41. a4 Nc6 42. axb5 axb5 43. Bc5 Bc7 1/2-1/2

[Event "Caribbean-ch (Women)"]
[Site "Carolina"]
[Date "2023.10.30"]
[Round "8"]
[White "Rivera Negron, Yanira"]
[Black "Karelina, Polina"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1667"]
[BlackElo "1849"]
[PlyCount "99"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PUR"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. Be3 0-0 6. Qd2 Ng4 7. Bg5 h6 8. Bh4 g5 9. Bg3 e5 10. dxe5 Nxe5 11. Nxe5 dxe5 12. Qxd8 Rxd8 13. Nd5 Rd7 14. Bc4 c6 15. Nb4 Rd4 16. b3 b5 17. c3 Rd6 18. Be2 Nd7 19. Rd1 Rxd1+ 20. Kxd1 Bb7 21. f3 Rd8 22. Kc2 Nf8 23. Rd1 Rxd1 24. Kxd1 Ne6 25. Nd3 f6 26. Bf2 a5 27. Bb6 a4 28. bxa4 bxa4 29. Nc5 Nxc5 30. Bxc5 Bf8 31. Bxf8 Kxf8 32. Kc2 Bc8 33. a3 Ke7 34. Bc4 Kd6 35. Kd3 Kc5 36. Ba2 h5 37. Ke3 Ba6 38. g3 Bc4 39. Bb1 Be6 40. Bd3 Kd6 41. f4 exf4+ 42. gxf4 Kc5 43. e5 gxf4+ 44. Kxf4 fxe5+ 45. Kxe5 Bc4 46. Bc2 Bb3 47. Bd3 Bd1 48. h4 Bg4 49. Bc2 Kb5 50. Ke4 1/2-1/2

[Event "Caribbean-ch (Women)"]
[Site "Carolina"]
[Date "2023.10.29"]
[Round "6"]
[White "Rivera Negron, Yanira"]
[Black "Wilson, Hannah"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1667"]
[BlackElo "1660"]
[PlyCount "87"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PUR"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Bd3 Bg4 6. Nf3 e6 7. Nbd2 Bd6 8. Bg3 0-0 9. 0-0 e5 10. Be2 e4 11. Ne5 Bxe2 12. Qxe2 Qe7 13. Nxc6 bxc6 14. Bxd6 Qxd6 15. Nb3 c4 16. Nc5 Nd7 17. Nxd7 Qxd7 18. b4 Rae8 19. Rab1 Re6 20. Rb2 Rg6 21. Kh1 f5 22. f4 Rh6 23. a4 a6 24. Rfb1 Rb8 25. Rg1 Rg6 26. h3 Rf8 27. Rgb1 Rb8 28. Kh2 h6 29. a5 Kh7 30. Rg1 Rf8 31. Qh5 Qd6 32. g4 fxg4 33. Rxg4 Rxg4 34. Qxg4 Rf6 35. Rg2 Rg6 36. Qxg6+ Qxg6 37. Rxg6 Kxg6 38. Kg3 Kf5 39. Kh4 g6 40. Kg3 h5 41. Kh4 Kf6 42. Kg3 Kf5 43. Kh4 Kf6 44. Kg3 1/2-1/2

[Event "Caribbean-ch (Women)"]
[Site "Carolina"]
[Date "2023.10.27"]
[Round "4"]
[White "Kaslan, Catherine"]
[Black "Rivera Negron, Yanira"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1895"]
[BlackElo "1667"]
[PlyCount "95"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PUR"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. f4 0-0 12. Nf3 Qc7 13. Ng5 h6 14. Nf3 Bd7 15. Bd2 Be8 16. Qc2 Bh5 17. Kh1 Rac8 18. Qb3 Kh8 19. Rac1 Qb8 20. g3 Bxf3+ 21. Rxf3 a6 22. Bb1 Qa7 23. Qd3 b5 24. a3 Ne4 25. Be3 b4 26. axb4 Bxb4 27. Qb3 Bd2 28. Rd1 Bxe3 29. Qxe3 Qb6 30. Nc3 Nf6 31. Qd3 Qxb2 32. Qxa6 Nxd4 33. Rxd4 Rxc3 34. Rxc3 Qxc3 35. Qd6 Re8 36. Rb4 Qf3+ 37. Kg1 Ng4 38. Rb2 Qe3+ 39. Kg2 Qd4 40. Rb8 Qd2+ 41. Kh3 Nf2+ 42. Kh4 g5+ 43. Kh5 Rxb8 44. Qxb8+ Kg7 45. Qc7+ Kf6 46. Qd8+ Kg7 47. Qe7+ Kg8 48. Kg6 1-0

[Event "Caribbean-ch (Women)"]
[Site "Carolina"]
[Date "2023.10.27"]
[Round "5"]
[White "Rivera Negron, Yanira"]
[Black "Merino Vallecillo, Angela Sofia"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1667"]
[BlackElo "1175"]
[PlyCount "71"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PUR"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 e6 4. Bf4 b6 5. e3 c5 6. Ne5 Nbd7 7. Nc6 Bb7 8. Nxd8 Rxd8 9. Bb5 a6 10. Ba4 b5 11. Bc2 Nb6 12. Bc7 Nc4 13. b3 Nd6 14. Bxd8 Kxd8 15. dxc5 Nc8 16. b4 Be7 17. a4 Na7 18. Bd3 Kc7 19. axb5 Nxb5 20. Bxb5 axb5 21. Qe2 Bc6 22. Ra7+ Kd8 23. Na3 Nd7 24. Nxb5 Bf6 25. 0-0 Ke7 26. Nd4 Bxd4 27. cxd4 f5 28. b5 Rb8 29. bxc6 Rd8 30. Rxd7+ Rxd7 31. cxd7 Kxd7 32. Qb5+ Kc7 33. Ra1 Kc8 34. Ra7 g5 35. Qb7+ Kd8 36. Qd7# 1-0

[Event "Caribbean-ch (Women)"]
[Site "Carolina"]
[Date "2023.10.26"]
[Round "3"]
[White "Lopez L, Dairyn D"]
[Black "Rivera Negron, Yanira"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1554"]
[BlackElo "1667"]
[PlyCount "88"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PUR"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Be2 Bb4 7. 0-0 Nbd7 8. a3 Ba5 9. b4 Bc7 10. h3 h6 11. Bd3 Ne4 12. Ne2 g5 13. Bg3 Qb8 14. Bxc7 Qxc7 15. c4 Rg8 16. cxd5 exd5 17. b5 c5 18. dxc5 Ndxc5 19. Bxe4 Bxe4 20. Nc3 Rd8 21. Nd4 Bd3 22. Re1 Bc4 23. Qh5 Rg6 24. e4 Nd3 25. Re3 Nf4 26. exd5+ Kf8 27. Qd1 Nxd5 28. Nxd5 Rxd5 29. Qg4 Qc5 30. Nf3 Bxb5 31. Rae1 Bd7 32. Qe4 Kg7 33. Qb1 Bc6 34. Qb2+ Kh7 35. Re7 Rf5 36. Nd4 Rf4 37. Ne6 Qxe7 38. Qb1 fxe6 39. Re2 Kg7 40. Rd2 Rgf6 41. Qd1 Bd5 42. Qc1 Rc4 43. Qb2 Qc5 44. Qe5 Rc1+ 0-1

[Event "Caribbean-ch (Women)"]
[Site "Carolina"]
[Date "2023.10.26"]
[Round "2"]
[White "Rivera Negron, Yanira"]
[Black "Shariff, Sasha Christina"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1667"]
[BlackElo "1263"]
[PlyCount "71"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PUR"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. c3 Qb6 5. Qb3 c4 6. Qxb6 axb6 7. Nbd2 Nc6 8. Ne5 b5 9. f3 Bf5 10. Nxc6 bxc6 11. a3 e6 12. Rc1 h6 13. g4 Bg6 14. h4 h5 15. g5 Nd7 16. e4 dxe4 17. fxe4 f6 18. Bh3 fxg5 19. Bxg5 Bf7 20. 0-0 Be7 21. Bxe7 Kxe7 22. Rce1 Rh6 23. Nf3 Rg6+ 24. Kh2 Rf6 25. Ng5 Rxf1 26. Rxf1 Nf6 27. e5 Ng4+ 28. Bxg4 hxg4 29. Rxf7+ Ke8 30. Rxg7 Kf8 31. Rc7 Ra6 32. Nxe6+ Ke8 33. h5 c5 34. Nxc5 Rh6 35. Kg3 Rxh5 36. Rb7 1-0

[Event "Caribbean-ch (Women)"]
[Site "Carolina"]
[Date "2023.10.25"]
[Round "1"]
[White "Vazquez Maccarini, Danitza"]
[Black "Rivera Negron, Yanira"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2074"]
[BlackElo "1667"]
[PlyCount "85"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PUR"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nf3 Nbd7 6. Bg5 Be7 7. Nc3 dxc4 8. Bxc4 Nb6 9. Bb3 Bf5 10. 0-0 0-0 11. Re1 c6 12. Qe2 Re8 13. Ne5 Nfd5 14. Bxe7 Rxe7 15. Qh5 Bg6 16. Nxg6 fxg6 17. Qg4 Kh8 18. Nxd5 Nxd5 19. Rac1 Rxe1+ 20. Rxe1 Qd6 21. Re6 Qd7 22. Rxg6 Qxg4 23. Rxg4 Nf6 24. Rf4 Re8 25. Kf1 Ne4 26. f3 Nd2+ 27. Kf2 Nxb3 28. axb3 Kg8 29. Re4 Rd8 30. Ke3 Kf7 31. b4 Kf6 32. Kd3 Rd5 33. Re8 Rb5 34. Kc3 g5 35. g4 a6 36. Rd8 h6 37. Rd6+ Kg7 38. b3 Kh7 39. Kc4 Kg7 40. Re6 Kh7 41. Re5 Rb6 42. Ra5 c5 43. Rxc5 1-0

[Event "PUR-ch"]
[Site "San Juan"]
[Date "2023.09.03"]
[Round "8"]
[White "Lugo Cruz, Yahir"]
[Black "Rivera Negron, Yanira"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1458"]
[BlackElo "1722"]
[PlyCount "47"]
[EventDate "2023.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PUR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Be7 6. 0-0 0-0 7. Re1 Bg4 8. h3 Bh5 9. Bf4 Nbd7 10. Nbd2 c6 11. c3 Ne8 12. Qc2 Bg6 13. Re2 Bxd3 14. Qxd3 Nef6 15. Rae1 Re8 16. Ne5 Nxe5 17. Bxe5 Qd7 18. Qg3 g6 19. Qe3 Red8 20. Bxf6 Bxf6 21. Qf4 Qd6 22. Re8+ Kg7 23. Qxd6 Rxd6 24. Rxa8 1-0

[Event "PUR-ch"]
[Site "San Juan"]
[Date "2023.09.02"]
[Round "6"]
[White "Figueroa Serrano, Kevin"]
[Black "Rivera Negron, Yanira"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1501"]
[BlackElo "1722"]
[PlyCount "59"]
[EventDate "2023.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PUR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e6 2. e4 c6 3. Nc3 Ne7 4. Nf3 d5 5. d4 dxe4 6. Nxe4 Nf5 7. Ng3 Bb4+ 8. Bd2 Qe7 9. Bd3 Bxd2+ 10. Qxd2 c5 11. dxc5 Qxc5 12. Ne4 Qe7 13. h4 Bd7 14. Ne5 h6 15. 0-0-0 Bc6 16. c5 0-0 17. Nd6 Nxd6 18. cxd6 Qf6 19. Qe3 h5 20. Rh3 Nd7 21. f4 Rfc8 22. Kb1 Nb6 23. Qe2 Qxf4 24. Qxh5 Be4 25. Rf3 Bxd3+ 26. Rfxd3 g6 27. Nxg6 fxg6 28. Qxg6+ Kh8 29. Rf3 Rg8 30. Qh5+ 1-0

[Event "PUR-ch"]
[Site "San Juan"]
[Date "2023.09.02"]
[Round "7"]
[White "Rivera Negron, Yanira"]
[Black "Kiess Alfonso, Erwin S"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1722"]
[BlackElo "1342"]
[PlyCount "105"]
[EventDate "2023.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PUR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. c3 Nc6 5. e3 Qb6 6. Qb3 e6 7. Nbd2 Bd7 8. h3 Na5 9. Qxb6 axb6 10. Bc7 cxd4 11. exd4 b5 12. b4 Nc4 13. Nxc4 bxc4 14. Nd2 Be7 15. Be2 0-0 16. 0-0 Ra6 17. Rfc1 Rfa8 18. Rc2 Ne8 19. Bf4 Bd6 20. Bxd6 Nxd6 21. Rb2 Nb5 22. Nb1 Na3 23. Nxa3 Rxa3 24. b5 b6 25. Kf1 R8a5 26. Ke1 Bxb5 27. Rab1 Ba6 28. Rxb6 g6 29. Kd2 Rxa2+ 30. R1b2 Kg7 31. f4 Ra1 32. Bd1 R5a2 33. g4 Kf6 34. Rxa2 Rxa2+ 35. Bc2 Kg7 36. g5 Bc8 37. Kc1 Bd7 38. Kb1 Ra8 39. Rb4 h6 40. h4 hxg5 41. hxg5 Rh8 42. Rb7 Bc6 43. Rb6 Ba8 44. Ba4 Rc8 45. Kb2 Rc7 46. Ka3 Rb7 47. Rxb7 Bxb7 48. Bd7 Kf8 49. Kb4 Ke7 50. Ba4 Bc8 51. Kc5 Bd7 52. Bc2 Bc8 53. Bb1 1/2-1/2

[Event "PUR-ch"]
[Site "San Juan"]
[Date "2023.08.27"]
[Round "5"]
[White "Rivera Negron, Yanira"]
[Black "Rodriguez Gonzalez, Angel G"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1722"]
[BlackElo "1776"]
[PlyCount "60"]
[EventDate "2023.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PUR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c3 c5 4. e3 e6 5. Bd3 Nc6 6. Nbd2 cxd4 7. exd4 Bd6 8. 0-0 0-0 9. Re1 Qc7 10. Nf1 h6 11. h3 a5 12. Be3 Ne4 13. Bxe4 dxe4 14. N3d2 f5 15. Nc4 Be7 16. d5 exd5 17. Qxd5+ Kh8 18. Bb6 Qf4 19. Nxa5 Rf6 20. Nxc6 bxc6 21. Qd4 Rg6 22. Qe3 Qh4 23. f4 Bd6 24. Kh1 Bxf4 25. Qf2 Qg5 26. Be3 Bxe3 27. Rxe3 Ba6 28. Rg3 Qh4 29. Rf3 exf3 30. Qxh4 fxg2+ 0-1

[Event "PUR-ch"]
[Site "San Juan"]
[Date "2023.08.27"]
[Round "4"]
[White "Torres Ortiz, Gabriel"]
[Black "Rivera Negron, Yanira"]
[Result "0-1"]
[ECO "C11"]
[BlackElo "1722"]
[PlyCount "67"]
[EventDate "2023.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PUR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. a4 Be7 9. dxc5 Bxc5 10. Bxc5 Nxc5 11. Bd3 Nxd3+ 12. Qxd3 Qc7 13. Nd4 Bd7 14. Nce2 Rc8 15. c3 Nxd4 16. Nxd4 Qc4 17. Qg3 0-0 18. a5 Bb5 19. Kd2 Qc7 20. h4 Bd7 21. h5 h6 22. Qe3 f6 23. g4 fxe5 24. fxe5 Qd8 25. g5 Qxg5 26. Qxg5 hxg5 27. Rag1 Rf2+ 28. Kc1 Rcf8 29. Rxg5 Rf1+ 30. Rxf1 Rxf1+ 31. Kc2 Kf7 32. Kb3 Rf2 33. Ka3 Be8 34. Kb4 0-1

[Event "PUR-ch"]
[Site "San Juan"]
[Date "2023.08.26"]
[Round "3"]
[White "Rivera Negron, Yanira"]
[Black "Pedrosa Rivera, Joshua"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1722"]
[BlackElo "1001"]
[PlyCount "77"]
[EventDate "2023.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PUR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c3 Bg7 4. Bf4 0-0 5. h3 d6 6. e3 Nbd7 7. Nbd2 Re8 8. Bc4 c6 9. 0-0 e5 10. dxe5 dxe5 11. Bh2 h6 12. Qc2 Nd5 13. Rad1 Qe7 14. Rfe1 N5b6 15. Bf1 e4 16. Nd4 Kh8 17. Nc4 f5 18. Be2 Nxc4 19. Bxc4 Ne5 20. Be2 a6 21. a4 c5 22. Nb3 c4 23. Bxe5 Qxe5 24. Bxc4 b5 25. axb5 axb5 26. Bf7 Rf8 27. Bxg6 Qf6 28. Bh5 Qg5 29. Qe2 Be6 30. Nd2 Ra2 31. Rb1 Rg8 32. f4 exf3 33. Qxf3 Bxc3 34. bxc3 Rxd2 35. Re2 Bd5 36. Qf4 Rxe2 37. Qxg5 Rxg2+ 38. Qxg2 Bxg2 39. Kf2 1/2-1/2

[Event "PUR-ch"]
[Site "San Juan"]
[Date "2023.08.26"]
[Round "2"]
[White "Rodriguez Santiago, Jaime"]
[Black "Rivera Negron, Yanira"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2020"]
[BlackElo "1722"]
[PlyCount "61"]
[EventDate "2023.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PUR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. e3 Bd6 6. Be2 Nbd7 7. 0-0 0-0 8. b3 Ne4 9. Bb2 f5 10. Qc2 Rf6 11. g3 Rh6 12. Ne5 Ndf6 13. f3 Ng5 14. Bd3 Bd7 15. Rae1 Be8 16. Ne2 Bh5 17. Nf4 Bxe5 18. dxe5 Nd7 19. Nxh5 Rxh5 20. cxd5 cxd5 21. Rc1 b6 22. Qc6 Nc5 23. Be2 Rc8 24. Qd6 Qxd6 25. exd6 Nh3+ 26. Kg2 Rd8 27. b4 Nb7 28. Rc7 Nxd6 29. Rxg7+ Kf8 30. Rxa7 b5 31. f4 1-0

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.09"]
[Round "11.2"]
[White "Paul, Theophane"]
[Black "Rivera Negron, Yanira"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1493"]
[BlackElo "1770"]
[PlyCount "81"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Haiti (W)"]
[BlackTeam "Puerto Rico (W)"]
[WhiteTeamCountry "HAI"]
[BlackTeamCountry "PUR"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. d3 e6 5. 0-0 Be7 6. Nbd2 h6 7. Re1 0-0 8. c4 c6 9. Qb3 Qc7 10. cxd5 cxd5 11. Nf1 Nc6 12. Bf4 e5 13. Bd2 e4 14. Bf4 Bd6 15. Bxd6 Qxd6 16. dxe4 dxe4 17. Rad1 Qb4 18. Qxb4 Nxb4 19. Nd4 Bg6 20. a3 Nbd5 21. Bh3 Rfd8 22. Nc2 Bh5 23. Nd4 Rd6 24. f3 e3 25. Rd3 Bg6 26. Nf5 Rb6 27. b4 Re8 28. Rc1 Re5 29. N1xe3 Bxf5 30. Nxf5 Rxe2 31. f4 a5 32. Nd4 Rb2 33. Bf5 g6 34. bxa5 Rb1 35. Rdd1 Rxc1 36. Rxc1 Ra6 37. Bc8 Rxa5 38. Bxb7 Rxa3 39. Re1 Ne3 40. Bh1 Nfg4 41. h3 1/2-1/2

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.08"]
[Round "10.2"]
[White "Rivera Negron, Yanira"]
[Black "Johannsdottir, Johanna Bjorg"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1770"]
[BlackElo "1976"]
[PlyCount "62"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico (W)"]
[BlackTeam "Iceland (W)"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 cxd4 5. exd4 b6 6. Bd3 Bb7 7. Nbd2 Be7 8. h3 d6 9. 0-0 0-0 10. c3 Nbd7 11. Qe2 Qc7 12. Rfe1 Rfe8 13. Ba6 Bxa6 14. Qxa6 Nd5 15. Bh2 Qc6 16. Rad1 Rac8 17. Qd3 b5 18. Ne4 Nf8 19. Nfd2 Ng6 20. Qg3 Ndf4 21. Qe3 e5 22. dxe5 dxe5 23. Nf3 f5 24. Ng3 Bc5 25. Qd2 Nxg2 26. Qd5+ Qxd5 27. Rxd5 Nxe1 28. Nxe1 Nf4 29. Rd7 Nxh3+ 30. Kg2 Nf4+ 31. Kf3 g6 0-1

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.07"]
[Round "9.1"]
[White "Lyons, Kieran"]
[Black "Rivera Negron, Yanira"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1767"]
[BlackElo "1770"]
[PlyCount "86"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Fiji (W)"]
[BlackTeam "Puerto Rico (W)"]
[WhiteTeamCountry "FIJ"]
[BlackTeamCountry "PUR"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Nc3 c6 6. Bg5 Be7 7. Bd3 Bg4 8. 0-0 Nbd7 9. Re1 0-0 10. h3 Bh5 11. g4 Bg6 12. Nh4 Bxd3 13. Qxd3 g6 14. Nf3 Re8 15. Re2 Qc7 16. Rae1 Bb4 17. Rxe8+ Rxe8 18. Rxe8+ Nxe8 19. Qe3 Ng7 20. Bh6 Ne6 21. h4 Nf6 22. Ne5 Bd6 23. g5 Bxe5 24. gxf6 Bxf6 25. Ne2 Bxh4 26. Nf4 Qe7 27. Qe5 Bf6 28. Qb8+ Nd8 29. c3 a6 30. Nh3 Bg7 31. Bg5 f6 32. Bf4 Kf7 33. Bd6 Qd7 34. Kg2 Bh6 35. f3 Bc1 36. Ba3 g5 37. Nf2 Bf4 38. Qa7 h5 39. Nd3 Bd6 40. Nc5 Qc7 41. Kf2 h4 42. Kg2 Kg6 43. b4 Bh2 0-1

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.06"]
[Round "8.2"]
[White "Petrenko, Svetlana"]
[Black "Rivera Negron, Yanira"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2029"]
[BlackElo "1770"]
[PlyCount "99"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Moldova (W)"]
[BlackTeam "Puerto Rico (W)"]
[WhiteTeamCountry "MDA"]
[BlackTeamCountry "PUR"]

1. e4 e6 2. Qe2 c6 3. g3 d5 4. exd5 cxd5 5. d4 Nf6 6. Bg2 b6 7. Nc3 Ba6 8. Nb5 Qd7 9. a4 Nc6 10. Nf3 Ne4 11. 0-0 Be7 12. Nc7+ Qxc7 13. Qxa6 0-0 14. c3 Rfc8 15. Qe2 Rab8 16. Ne1 Nf6 17. b4 a5 18. b5 Nd8 19. Bb2 Nb7 20. Nd3 Nd7 21. Bxd5 exd5 22. Qxe7 Re8 23. Qg5 Qc4 24. Qd2 Nd6 25. f3 Re7 26. Ba3 Rbe8 27. Nf4 Ne4 28. fxe4 Rxe4 29. Bd6 h6 30. Qd3 Qxd3 31. Nxd3 Rc8 32. Ra3 Re3 33. Ne5 Nf6 34. Nc6 Rce8 35. Bf4 Re2 36. Ne5 Ne4 37. c4 f6 38. Nd7 dxc4 39. Nxb6 c3 40. Nd5 c2 41. Nc3 Nxc3 42. Rxc3 g5 43. Bc1 Rd8 44. b6 Rb8 45. Rc6 Re4 46. Bb2 f5 47. Rxf5 c1Q+ 48. Bxc1 Rxd4 49. Rxh6 Rxa4 50. Bb2 1-0

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.05"]
[Round "7.1"]
[White "Rivera Negron, Yanira"]
[Black "Blackman, Katrina"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1770"]
[BlackElo "1691"]
[PlyCount "90"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico (W)"]
[BlackTeam "Barbados (W)"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "BAR"]

1. d4 e6 2. Nf3 f5 3. Bf4 Nf6 4. e3 b6 5. Be2 Bb7 6. Nbd2 Bd6 7. Bxd6 cxd6 8. c4 Nc6 9. h3 Rc8 10. a3 Ne7 11. 0-0 0-0 12. b4 Ng6 13. Qb3 Rc7 14. a4 Ne4 15. a5 Nh4 16. Nxe4 Nxf3+ 17. Bxf3 fxe4 18. Be2 d5 19. c5 bxc5 20. bxc5 d6 21. Rfc1 dxc5 22. Rxc5 Rxc5 23. dxc5 Qf6 24. Rf1 Bc6 25. Ba6 Qf7 26. Qc3 Qc7 27. Rb1 Rd8 28. Qb4 h6 29. Be2 Kh8 30. a6 Bd7 31. Qc3 Bc6 32. Rb3 e5 33. Qb4 d4 34. exd4 exd4 35. Bg4 d3 36. Rb2 Qe5 37. Qa5 Rd5 38. Rb1 Rxc5 39. Qd8+ Kh7 40. g3 Rd5 41. Qc8 Bb5 42. Be6 Rc5 43. Qg8+ Kg6 44. Qf7+ Kh7 45. Qg8+ Kg6 1/2-1/2

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.03"]
[Round "6.2"]
[White "Rivera Negron, Yanira"]
[Black "Vilhete, Vania Fausto da T"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1770"]
[BlackElo "1701"]
[PlyCount "129"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico (W)"]
[BlackTeam "Mozambique (W)"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "MOZ"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. c3 Be7 6. Bd3 Nbd7 7. Nbd2 b6 8. h3 Bb7 9. 0-0 0-0 10. Ne5 Ne4 11. Nxe4 dxe4 12. Bb5 Nxe5 13. Bxe5 f6 14. Bg3 Qd5 15. Qe2 Rac8 16. c4 Qf5 17. Rad1 Rfd8 18. dxc5 Bxc5 19. Rxd8+ Rxd8 20. Rd1 Rd3 21. a3 a5 22. Ba4 Ba6 23. Bc2 Rxd1+ 24. Bxd1 e5 25. Qc2 Qd7 26. Be2 Bb7 27. Bg4 f5 28. Qd1 Qxd1+ 29. Bxd1 Bd6 30. Bh4 Bc7 31. Ba4 h6 32. g4 g5 33. Bg3 f4 34. Bh2 Kf7 35. Kf1 Ke6 36. Ke2 Ba6 37. Bb3 f3+ 38. Kd2 Kf6 39. Kc3 Bd6 40. Bc2 Bb7 41. b4 axb4+ 42. axb4 Bc6 43. Bb3 Bb7 44. Bc2 Bc6 45. Bb3 Bb7 46. Ba4 Be7 47. Bd7 Bd6 48. Kb3 Ke7 49. Bf5 Bc6 50. c5 bxc5 51. bxc5 Bc7 52. Kc4 Kf6 53. Bh7 Kg7 54. Bf5 Kf6 55. Bg3 Bb8 56. Bc8 Bc7 57. Ba6 Ke6 58. Bc8+ Kf6 59. Bf5 Bb8 60. Bh7 Kg7 61. Bf5 Kf6 62. Bh7 Kg7 63. Bf5 Kf6 64. Bh7 Kg7 65. Bf5 1/2-1/2

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.02"]
[Round "5.2"]
[White "Demchenko, Svitlana"]
[Black "Rivera Negron, Yanira"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2122"]
[BlackElo "1770"]
[PlyCount "37"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Canada (W)"]
[BlackTeam "Puerto Rico (W)"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "PUR"]

1. e4 e6 2. b3 d5 3. Bb2 Nf6 4. e5 Nfd7 5. Qg4 c5 6. f4 Nc6 7. Nf3 Qc7 8. Be2 b6 9. 0-0 g6 10. Nc3 a6 11. Nxd5 exd5 12. e6 Nd4 13. Bxd4 cxd4 14. exd7+ Bxd7 15. Qg5 Bc6 16. Qf6 Rg8 17. Rae1 Bd6 18. Bb5+ Kf8 19. Ng5 1-0

[Event "PUR-ch (Women)"]
[Site "Bayamon"]
[Date "2022.05.01"]
[Round "4"]
[White "Rivera Negron, Yanira"]
[Black "Vazquez Maccarini, Danitza"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1773"]
[BlackElo "2067"]
[PlyCount "40"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "PUR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c3 c5 4. Bg5 Nc6 5. e3 Be7 6. Nbd2 cxd4 7. exd4 Nd5 8. Bxe7 Qxe7 9. Bc4 Nf4 10. 0-0 b6 11. Re1 Bb7 12. Nf1 Na5 13. Bb5 Nxg2 14. Kxg2 Qg5+ 15. Ng3 Qxb5 16. Rb1 Nc4 17. Qe2 0-0 18. Red1 f5 19. Kf1 Bxf3 20. Qxf3 Nd2+ 0-1

[Event "PUR-ch (Women)"]
[Site "Bayamon"]
[Date "2022.05.01"]
[Round "5"]
[White "Trinidad Carrero, Dessire"]
[Black "Rivera Negron, Yanira"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1773"]
[PlyCount "48"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "PUR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Bd3 Bd6 5. Bg3 c5 6. b3 Nc6 7. c3 cxd4 8. exd4 Qc7 9. Nd2 e5 10. Qe2 0-0 11. Ngf3 e4 12. Bxd6 Qxd6 13. Bc2 exf3 14. gxf3 Re8 15. Ne4 dxe4 16. fxe4 Qf4 17. f3 Nd5 18. Rg1 Nxc3 19. Qg2 g6 20. Kf2 Nxd4 21. Bd3 Qd2+ 22. Kg3 Nde2+ 23. Bxe2 Nxe2+ 24. Kh4 Qh6# 0-1

[Event "PUR-ch (Women)"]
[Site "Bayamon"]
[Date "2022.04.30"]
[Round "3"]
[White "Perez Perez, Danay"]
[Black "Rivera Negron, Yanira"]
[Result "0-1"]
[ECO "E11"]
[BlackElo "1773"]
[PlyCount "92"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "PUR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c6 5. Bg2 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 Nbd7 8. 0-0 0-0 9. e3 b6 10. b4 Ba6 11. Re1 dxc4 12. Ne5 Nxe5 13. dxe5 Nd5 14. Bxd5 cxd5 15. Qg4 Qe7 16. a3 Rac8 17. Nf3 h6 18. Nd4 Qg5 19. Qxg5 hxg5 20. b5 Bb7 21. Kg2 Rfe8 22. Rh1 f6 23. exf6 gxf6 24. h4 g4 25. f3 gxf3+ 26. Kxf3 Kf7 27. Ke2 Rcd8 28. Raf1 e5 29. Nf5 d4 30. h5 Bxh1 31. Nh6+ Ke6 32. Rxh1 Rh8 33. Ng4 Rhg8 34. Kf3 dxe3 35. Nxe3 Rd3 36. a4 c3 37. Ke2 e4 38. g4 Rd2+ 39. Ke1 Ra2 40. Rf1 Rd8 41. Nf5 Ra1+ 42. Ke2 Rd2+ 43. Ke3 Rxf1 44. Nd4+ Rxd4 45. Kxd4 c2 46. a5 bxa5 0-1

[Event "PUR-ch (Women)"]
[Site "Bayamon"]
[Date "2022.04.30"]
[Round "2"]
[White "Rivera Negron, Yanira"]
[Black "Gonzalez Reyes, Marianis"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1773"]
[PlyCount "23"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "PUR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nc6 2. Nf3 Nf6 3. c3 d6 4. Nbd2 Bg4 5. e4 Qd7 6. Bb5 0-0-0 7. d5 Nxd5 8. exd5 e6 9. dxc6 bxc6 10. Ba6+ Kb8 11. Qb3+ Ka8 12. Qb7# 1-0

[Event "Online Olym Div3 E"]
[Site "Chess.com INT"]
[Date "2021.08.29"]
[Round "7.1"]
[White "Rivera Negron, Yanira"]
[Black "Alvarez Gutierrez, Patricia"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1773"]
[BlackElo "1645"]
[PlyCount "179"]
[EventDate "2021.08.27"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Nicaragua"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "NCA"]

1. d4 d5 2. Nf3 Nf6 3. c3 c5 4. Bf4 Nc6 5. e3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. a3 Bf5 9. Nbd2 e6 10. Be2 b5 11. Nh4 b4 12. Nxf5 bxc3 13. bxc3 exf5 14. 0-0 Be7 15. Rfb1 Ra7 16. a4 0-0 17. f3 Rfa8 18. Bd1 Nh5 19. Bc7 b5 20. Bb6 Rb7 21. a5 b4 22. cxb4 Bxb4 23. Nf1 Bxa5 24. Bxa5 Rxa5 25. Rxa5 Nxa5 26. Rxb7 Nxb7 27. Ba4 Nf6 28. Kf2 Kf8 29. Bc6 Nd8 30. Ba4 Ke7 31. Ng3 g6 32. Ne2 Kd6 33. Nf4 Ne6 34. Ne2 Nc7 35. Ke1 Ne6 36. Kd2 Nd8 37. Kc3 Nc6 38. Ng1 Na5 39. Nh3 Nc6 40. Ng5 Nd8 41. g3 h6 42. Nh3 Kc7 43. Nf4 Kb6 44. Bc2 Ka5 45. Nh3 Nb7 46. Nf2 Nd6 47. e4 Nb5+ 48. Kd2 Nxd4 49. exf5 Nxc2 50. Kxc2 gxf5 51. Kc3 Kb5 52. Kd4 Kc6 53. Nd1 Nd7 54. Ne3 Nb6 55. Nxf5 Kb5 56. Nd6+ Kb4 57. Ke3 c3 58. Kd3 Kb3 59. Nb5 c2 60. Nd4+ Kb4 61. Nxc2+ Kc5 62. Ne3 Kd6 63. Nf5+ Ke5 64. Nxh6 f5 65. Nf7+ Ke6 66. Ng5+ Kf6 67. Nh3 Nd7 68. Kd4 Ne5 69. f4 Nf3+ 70. Kxd5 Nxh2 71. Ng1 Nf1 72. Ne2 Ne3+ 73. Kd4 Ng4 74. Kd3 Nf2+ 75. Ke3 Ng4+ 76. Kf3 Nh6 77. Nd4 Ng4 78. Nc6 Nh6 79. Ne5 Nf7 80. Nxf7 Kxf7 81. Ke3 Kf6 82. Kd4 Ke6 83. Kc4 Kd6 84. Kd4 Ke6 85. Kc5 Ke7 86. Kd5 Kf6 87. Kd6 Kf7 88. Ke5 Kg6 89. Ke6 Kh5 90. Kxf5 1-0

[Event "Online Olym Div3 E"]
[Site "Chess.com INT"]
[Date "2021.08.29"]
[Round "9.1"]
[White "Rivera Negron, Yanira"]
[Black "Horn, Lure"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1773"]
[BlackElo "1066"]
[PlyCount "74"]
[EventDate "2021.08.27"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Namibia"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "NAM"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bg6 6. Nbd2 Nc6 7. a3 Bd6 8. 0-0 0-0 9. Ne5 Bxe5 10. Bxe5 Ne4 11. Bxe4 Bxe4 12. Nxe4 dxe4 13. Bg3 Na5 14. Qe2 Qd5 15. Bxc7 b6 16. b3 f6 17. Rab1 e5 18. dxe5 fxe5 19. Rfd1 Qe6 20. Bd6 Rfd8 21. Bb4 Nc6 22. Bc3 Rac8 23. Rxd8+ Rxd8 24. Rd1 Qe7 25. g3 Qxa3 26. Qc4+ Kh8 27. Rxd8+ Nxd8 28. Bxe5 h6 29. Qc7 Ne6 30. Qc8+ Qf8 31. Qxe6 Qf3 32. Bd4 Qd1+ 33. Kg2 Qf3+ 34. Kh3 Qh5+ 35. Kg2 Qf3+ 36. Kf1 Qd1+ 37. Kg2 Qf3+ 1/2-1/2

[Event "Online Olym Div3 E"]
[Site "Chess.com INT"]
[Date "2021.08.28"]
[Round "5.1"]
[White "Rivera Negron, Yanira"]
[Black "Barnor, Mary"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1773"]
[PlyCount "107"]
[EventDate "2021.08.27"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Ghana"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "GHA"]

1. d4 d5 2. Nf3 Nc6 3. c3 Bf5 4. Bf4 e6 5. e3 Bd6 6. Bxd6 Qxd6 7. Bd3 Bg4 8. Be2 Bxf3 9. Bxf3 Nge7 10. Nd2 0-0 11. 0-0 Nf5 12. e4 Nh4 13. e5 Nxe5 14. dxe5 Qxe5 15. g3 Nf5 16. Bg2 d4 17. Nf3 Qd5 18. Nxd4 Qc5 19. Nxf5 Qxf5 20. Qf3 Qxf3 21. Bxf3 Rad8 22. Rad1 c6 23. b3 a6 24. Kg2 g6 25. c4 b5 26. cxb5 cxb5 27. Bb7 Rxd1 28. Rxd1 a5 29. a4 bxa4 30. bxa4 Rb8 31. Bc6 Rb6 32. Bb5 Rb7 33. Rd8+ Kg7 34. Ra8 Rc7 35. Rxa5 Rc1 36. Ra7 Ra1 37. Be8 e5 38. Rxf7+ Kh6 39. Re7 Re1 40. Bb5 e4 41. a5 Kg5 42. Rxh7 e3 43. fxe3 Rxe3 44. a6 Kg4 45. Bd7+ Kg5 46. h4+ Kf6 47. Bb5 Ra3 48. a7 Ra5 49. Bc4 Ke5 50. Bd3 Kd4 51. Bxg6 Kc5 52. Be4 Kb6 53. a8Q Rxa8 54. Bxa8 1-0

[Event "Online Olym Div3 E"]
[Site "Chess.com INT"]
[Date "2021.08.27"]
[Round "2.1"]
[White "Patino Garcia, Corals"]
[Black "Rivera Negron, Yanira"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1916"]
[BlackElo "1773"]
[PlyCount "137"]
[EventDate "2021.08.27"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Venezuela"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "VEN"]
[BlackTeamCountry "PUR"]

1. d4 d5 2. Bf4 Nf6 3. e3 c6 4. Nd2 Bf5 5. c4 e6 6. Qb3 Qb6 7. Ngf3 Nbd7 8. h3 h6 9. c5 Qxb3 10. axb3 Be7 11. b4 0-0 12. b5 a5 13. b6 Ne4 14. g4 Bh7 15. Bd3 f5 16. Bxe4 fxe4 17. Ne5 Nxe5 18. Bxe5 Bh4 19. Bg3 Bxg3 20. fxg3 Bg6 21. Ke2 h5 22. gxh5 Bxh5+ 23. g4 Be8 24. Ra3 Bd7 25. Rha1 Rab8 26. Rxa5 Kf7 27. Rf1+ Kg6 28. Rxf8 Rxf8 29. Ra7 Rb8 30. Kf2 Kf6 31. Kg3 e5 32. Nb3 g5 33. dxe5+ Kxe5 34. Nd4 Be6 35. b4 Bd7 36. Kg2 Kf6 37. Ra2 Kg6 38. Kg3 Kf6 39. Ra5 Ke5 40. Ra7 Be8 41. h4 gxh4+ 42. Kxh4 Bd7 43. Kg3 Bc8 44. b5 cxb5 45. Nxb5 Bd7 46. Nd4 Bc8 47. c6 Bxg4 48. Kxg4 Rg8+ 49. Kh3 bxc6 50. Nxc6+ Kd6 51. Nd4 Rb8 52. Rg7 Kc5 53. b7 Kb6 54. Kg4 Rxb7 55. Rxb7+ Kxb7 56. Kf5 Kb6 57. Ke5 Kc5 58. Ne2 Kc4 59. Nf4 Kc3 60. Kxd5 Kd2 61. Kxe4 Kc3 62. Nd5+ Kc4 63. Nf6 Kc5 64. Ke5 Kc6 65. Ke6 Kc5 66. e4 Kd4 67. e5 Kc5 68. Kd7 Kd4 69. e6 1-0

[Event "Online Olym Div3 E"]
[Site "Chess.com INT"]
[Date "2021.08.27"]
[Round "1.1"]
[White "Rivera Negron, Yanira"]
[Black "Clarke, Adani"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1773"]
[BlackElo "1811"]
[PlyCount "196"]
[EventDate "2021.08.27"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Jamaica"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "JAM"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Be7 5. c3 0-0 6. Bd3 b6 7. Nbd2 Ba6 8. Qc2 Bxd3 9. Qxd3 c5 10. 0-0 Nc6 11. Ne5 Nxe5 12. Bxe5 Rc8 13. Rac1 Qd7 14. f3 Qb7 15. Rfe1 Rfd8 16. Qe2 Nd7 17. Bg3 Bf6 18. Kh1 h6 19. Bf2 Nf8 20. dxc5 bxc5 21. Nb3 Be7 22. Red1 Ng6 23. Bg3 Qc6 24. Na1 Bf6 25. b3 Qb6 26. c4 d4 27. exd4 Bxd4 28. Nc2 Bf6 29. Na3 a6 30. Nc2 Qa5 31. Ne3 Bd4 32. Ng4 Qa3 33. Nf2 Qa5 34. Ne4 Qb6 35. Rd2 Rd7 36. Rcd1 Rcd8 37. h4 Qc6 38. h5 Ne7 39. Bh2 e5 40. Ng3 Qe6 41. Nf1 Nf5 42. g4 Nd6 43. Ng3 Qf6 44. Ne4 Nxe4 45. Qxe4 Re7 46. Bg3 Qe6 47. Kg2 Red7 48. Re2 Re7 49. Rde1 Rde8 50. Bh4 f6 51. Bg3 Qf7 52. Qf5 Qe6 53. Qg6 Qf7 54. Qd3 Qe6 55. Kh2 Qc6 56. Qf5 Qe6 57. Qxe6+ Rxe6 58. f4 Kf7 59. fxe5 Bxe5 60. Bxe5 Rxe5 61. Rxe5 Rxe5 62. Rxe5 fxe5 63. Kg3 Kf6 64. Kf3 Kg5 65. Ke4 Kxg4 66. Kxe5 Kxh5 67. Kd6 g5 68. Kxc5 g4 69. Kb6 g3 70. c5 g2 71. c6 g1Q+ 72. Kb7 Qa1 73. c7 Qxa2 74. c8Q Qxb3+ 75. Ka7 Qe3+ 76. Ka8 Qe4+ 77. Ka7 Qd4+ 78. Kxa6 Qd6+ 79. Kb5 Qe5+ 80. Kb4 Qe7+ 81. Kc3 Qf6+ 82. Kd2 Qf4+ 83. Kd3 Kg5 84. Qg8+ Kh4 85. Qd8+ Kg4 86. Qg8+ Qg5 87. Qc4+ Kh3 88. Qe6+ Kh4 89. Qd6 h5 90. Ke2 Qg4+ 91. Kf2 Qf5+ 92. Kg2 Qg4+ 93. Kf2 Qf5+ 94. Kg2 Qc2+ 95. Kg1 Qc1+ 96. Kg2 Qc2+ 97. Kg1 Qg6+ 98. Kh2 Qxd6+ 0-1

[Event "Online Olym Div3 E"]
[Site "Chess.com INT"]
[Date "2021.08.27"]
[Round "3.1"]
[White "Rivera Negron, Yanira"]
[Black "Wilson, Hannah"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1773"]
[BlackElo "1325"]
[PlyCount "108"]
[EventDate "2021.08.27"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Barbados"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "BAR"]

1. d4 d5 2. Nf3 c5 3. e3 Nf6 4. c3 e6 5. Bd3 Nc6 6. 0-0 Bd6 7. Nbd2 0-0 8. Re1 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Nf3 Bd6 12. Qc2 Qc7 13. g3 Bg4 14. Nd2 h5 15. Bf5 h4 16. Bxg4 Nxg4 17. Qf5 Nf6 18. Nf3 hxg3 19. hxg3 Rae8 20. Kg2 Ne4 21. Rh1 g6 22. Qh3 Kg7 23. Qh7+ Kf6 24. Qh4+ Kg7 25. Qh7+ Kf6 26. Qh4+ Kg7 27. Nh2 Rh8 28. Qg4 f5 29. Qf3 Re5 30. b3 Ng5 31. Qd1 Qc6 32. Rf1 d4+ 33. f3 dxe3 34. Qe2 Ree8 35. Bxe3 f4 36. gxf4 Bxf4 37. Ng4 Qe6 38. Rae1 Qf5 39. Qf2 Ne4 40. Qc2 Bb8 41. Bg1 Qf4 42. Bf2 Rh2+ 43. Kg1 Reh8 44. Bd4+ cxd4 45. Nxh2 Rxh2 46. Re2 Qg3+ 47. Rg2 Rxg2+ 48. Qxg2 Qxg2+ 49. Kxg2 Nxc3 50. Rf2 Kf6 51. Rd2 Be5 52. f4 Bxf4 53. Rxd4 Be5 54. Rd7 Nxa2 1/2-1/2

[Event "Online Olym Div4 E"]
[Site "Chess.com INT"]
[Date "2021.08.22"]
[Round "8.5"]
[White "Gontcharova, Olga1111"]
[Black "Rivera Negron, Yanira"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1301"]
[BlackElo "1773"]
[PlyCount "70"]
[EventDate "2021.08.20"]
[EventType "team (rapid)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]
[WhiteTeam "Bermuda"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "BER"]
[BlackTeamCountry "PUR"]

1. d4 d5 2. Bf4 c6 3. e3 Nf6 4. c3 Bf5 5. Nd2 e6 6. Ngf3 Bd6 7. Ne5 Qc7 8. Ndf3 Nbd7 9. Be2 Ng4 10. h3 Ngxe5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Bxe5 Qxe5 14. f4 Qxe3 15. Qc1 Qg3+ 16. Kd2 Qxg2 17. Qg1 Qxg1 18. Raxg1 g6 19. c4 Ke7 20. b4 Rhd8 21. Kc3 dxc4 22. Kxc4 Rd5 23. Rd1 Rad8 24. Rhe1 Bxh3 25. Rxd5 Rxd5 26. a3 Bf5 27. Bf1 Rd2 28. Rc1 Kd6 29. a4 h5 30. Rb1 Bxb1 31. b5 cxb5+ 32. Kxb5 Bd3+ 33. Ka5 Bxf1 34. f5 Rb2 35. fxg6 b6# 0-1

[Event "Online Olym Div4 E"]
[Site "Chess.com INT"]
[Date "2021.08.22"]
[Round "10.4"]
[White "Thomas, Nelissa"]
[Black "Rivera Negron, Yanira"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1773"]
[PlyCount "40"]
[EventDate "2021.08.20"]
[EventType "team (rapid)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]
[WhiteTeam "Bahamas"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "BAH"]
[BlackTeamCountry "PUR"]

1. d4 d5 2. Nc3 c6 3. Nf3 Nf6 4. b3 Bf5 5. Bb2 e6 6. g3 Bb4 7. Bg2 Ne4 8. 0-0 Nxc3 9. Bxc3 Bxc3 10. Rc1 Nd7 11. Ne5 Nxe5 12. dxe5 Bxe5 13. e4 Bg6 14. exd5 cxd5 15. Re1 Bc3 16. Re3 Bf6 17. Bxd5 0-0 18. Bxb7 Rb8 19. Ba6 Qb6 20. Bc4 Bg5 0-1

[Event "Online Olym Div4 E"]
[Site "Chess.com INT"]
[Date "2021.08.21"]
[Round "5.1"]
[White "Johnson, Nellisha"]
[Black "Rivera Negron, Yanira"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1101"]
[BlackElo "1773"]
[PlyCount "130"]
[EventDate "2021.08.20"]
[EventType "team (rapid)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]
[WhiteTeam "Guyana"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "GUY"]
[BlackTeamCountry "PUR"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. Nf3 Be7 6. h3 c6 7. Be2 Bf5 8. 0-0 0-0 9. Bf4 Re8 10. Bd3 Bxd3 11. Qxd3 Bd6 12. Bh2 Bxh2+ 13. Nxh2 Nbd7 14. Ne2 Qb6 15. b3 Ne4 16. Nf3 Qc7 17. Rfe1 f6 18. Nc3 Nxc3 19. Rxe8+ Rxe8 20. Qxc3 Nf8 21. Re1 Qd7 22. Rxe8 Qxe8 23. Kh2 Ng6 24. g3 Qe2 25. Kg2 Ne7 26. Qe1 Qxe1 27. Nxe1 Nf5 28. c3 Kf7 29. Nd3 b6 30. Nb4 Ne7 31. g4 Ke6 32. f4 Kd6 33. Nd3 a6 34. a4 c5 35. Kf3 cxd4 36. cxd4 Nc6 37. Ke3 Na5 38. b4 Nc4+ 39. Ke2 Na3 40. Kd2 Nc4+ 41. Kc3 Ne3 42. f5 g6 43. fxg6 hxg6 44. Nf4 g5 45. Ne2 Nd1+ 46. Kb3 Nf2 47. Ng1 Ne4 48. Nf3 Nf2 49. Ng1 Ke6 50. Kc2 f5 51. gxf5+ Kxf5 52. Kd2 Ke4 53. Kc3 Nd1+ 54. Kd2 Nb2 55. a5 bxa5 56. bxa5 Nc4+ 57. Kc3 Nxa5 58. Ne2 Nc6 59. Ng3+ Kf4 60. Ne2+ Ke3 61. Ng3 Nxd4 62. Nf1+ Kf2 63. Kxd4 Kxf1 64. Kxd5 Kg2 65. Kd4 Kxh3 0-1

[Event "Online Olym Div4 E"]
[Site "Chess.com INT"]
[Date "2021.08.21"]
[Round "4.6"]
[White "Rivera Negron, Yanira"]
[Black "Matthew, Kya"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1773"]
[PlyCount "89"]
[EventDate "2021.08.20"]
[EventType "team (rapid)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Antigua Barbuda"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "ANT"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Nc6 4. c3 Bf5 5. e3 e6 6. h3 Bd6 7. Bxd6 cxd6 8. Nbd2 0-0 9. Be2 Qb6 10. Qb3 Ne4 11. Nxe4 Bxe4 12. 0-0 e5 13. Rfd1 h6 14. Ne1 Rac8 15. Bd3 Na5 16. Qxb6 axb6 17. Bxe4 dxe4 18. dxe5 Rcd8 19. exd6 Nc4 20. Rd4 Ne5 21. Rad1 g6 22. Rxe4 f6 23. Nf3 Rde8 24. Nxe5 fxe5 25. d7 Re7 26. d8Q Rxd8 27. Rxd8+ Kf7 28. Rd6 b5 29. Rb6 Re6 30. Rxb7+ Kf6 31. Rxb5 Ke7 32. Rc4 e4 33. Rb7+ Kd6 34. Rb6+ Ke5 35. Rc5+ Kf6 36. Rxe6+ Kxe6 37. a4 Kd6 38. b4 g5 39. a5 Ke6 40. a6 Kf6 41. a7 g4 42. a8Q Kg6 43. Qa6+ Kf7 44. Rc7+ Ke8 45. Qc8# 1-0

[Event "PUR-ch (Women)"]
[Site "Humacao"]
[Date "2016.05.15"]
[Round "9"]
[White "Rivera Negron, Yanira"]
[Black "Pacheco, Hilzandryly"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1706"]
[BlackElo "1780"]
[PlyCount "20"]
[EventDate "2016.04.22"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "PUR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Nf6 6. d3 e5 7. Nc3 Bd6 8. Bg5 h6 9. Bxf6 Qxf6 10. Nd2 Qg6 1/2-1/2

[Event "PUR-ch (Women)"]
[Site "Humacao"]
[Date "2016.05.15"]
[Round "10"]
[White "Vazquez Maccarini, Danitza"]
[Black "Rivera Negron, Yanira"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2043"]
[BlackElo "1706"]
[PlyCount "77"]
[EventDate "2016.04.22"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "PUR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 e6 4. Nf3 Nf6 5. exd5 exd5 6. Bd3 Bd6 7. 0-0 0-0 8. h3 h6 9. Ne2 Qc7 10. b3 b6 11. c4 dxc4 12. bxc4 Be6 13. Bb2 Nbd7 14. Rc1 Qb8 15. a4 Re8 16. Qc2 a6 17. Nc3 Nf8 18. Ne4 Nxe4 19. Bxe4 Bd7 20. Rb1 Ra7 21. c5 Bc7 22. d5 cxd5 23. Bxd5 Qd8 24. Qc3 Qf6 25. Qb3 Qg6 26. Nh4 Qh5 27. cxb6 Bxb6 28. Qxb6 Qxd5 29. Qxa7 Bxa4 30. Qd4 Qxd4 31. Bxd4 Re4 32. Nf3 Ne6 33. Bc3 Bb5 34. Rfe1 Rc4 35. Bd2 Rc2 36. Rec1 Ra2 37. Ra1 Rb2 38. Bc3 Rb3 39. Nd2 1-0

[Event "PUR-ch (Women)"]
[Site "Humacao"]
[Date "2016.05.14"]
[Round "8"]
[White "Morales Santos, Natasha"]
[Black "Rivera Negron, Yanira"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1934"]
[BlackElo "1706"]
[PlyCount "76"]
[EventDate "2016.04.22"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "PUR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. Bd3 Bd6 5. b3 c6 6. Bb2 0-0 7. 0-0 Nbd7 8. Ne5 Bxe5 9. dxe5 Ne8 10. Nd2 f5 11. f4 Qe7 12. c4 b6 13. a4 Ba6 14. Ba3 c5 15. Rc1 Nc7 16. Qe2 Rfd8 17. Rfd1 Nf8 18. Nf3 dxc4 19. bxc4 Qe8 20. Qc2 Bb7 21. Ne1 Bc6 22. Qe2 Bxa4 23. Rd2 Bc6 24. Rb2 Rd7 25. Ra1 Rad8 26. Rb3 Na6 27. e4 g6 28. Nf3 Nb8 29. Bb2 Ba8 30. exf5 exf5 31. h4 Ne6 32. Qe3 Nc6 33. h5 Nb4 34. Bb1 Rd1+ 35. Kh2 Qe7 36. Bc3 Bxf3 37. gxf3 Qh4+ 38. Kg2 Qh1+ 0-1

[Event "PUR-ch (Women)"]
[Site "Humacao"]
[Date "2016.05.14"]
[Round "7"]
[White "Rivera Negron, Yanira"]
[Black "Vega Jimenez, Keyshla M"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1706"]
[BlackElo "1709"]
[PlyCount "115"]
[EventDate "2016.04.22"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "PUR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 d6 6. 0-0 Bf5 7. d3 Qd7 8. a3 Bh3 9. Rb1 Bxg2 10. Kxg2 Rb8 11. Bd2 Nf6 12. b4 Nd4 13. Nxd4 cxd4 14. Na4 b5 15. Nb2 h5 16. f3 h4 17. Rh1 h3+ 18. Kf2 Qf5 19. Rf1 e5 20. Kg1 d5 21. e4 dxe3 22. Bxe3 d4 23. Bf2 a6 24. Qe2 0-0 25. Rfe1 Rfe8 26. Rbc1 Bh6 27. Rc2 Rbc8 28. Qd1 Rc7 29. Qe2 Nd7 30. Bxd4 Rcc8 31. Bf2 Nf6 32. Nd1 Rcd8 33. Nb2 Rc8 34. g4 Qd7 35. Bh4 Bg7 36. Bxf6 Bxf6 37. Qe4 Bg5 38. Nd1 Qa7+ 39. c5 Kg7 40. Qd5 Rcd8 41. Qe4 Qd7 42. Nf2 Bh4 43. Rd1 Bxf2+ 44. Kxf2 Qe7 45. Rcd2 Qg5 46. Qe3 Qh4+ 47. Kf1 f5 48. Qf2 Qh6 49. Ke2 f4 50. c6 Rd4 51. Rc2 g5 52. Kf1 Qd6 53. Qe2 Rc8 54. Rc5 Rd5 55. Rdc1 Rxc5 56. Rxc5 Kf6 57. Qe4 Rc7 58. Qf5+ 1-0

[Event "PUR-ch (Women)"]
[Site "Humacao"]
[Date "2016.05.13"]
[Round "6"]
[White "Rivera Negron, Yanira"]
[Black "Comas Colon, Rinelly M"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "1706"]
[BlackElo "1740"]
[PlyCount "96"]
[EventDate "2016.04.22"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "PUR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. Nc3 c5 4. g3 Nc6 5. Bg2 Nf6 6. d3 0-0 7. 0-0 d6 8. a3 a5 9. Rb1 Bd7 10. Nd2 Qc8 11. Nd5 Nxd5 12. Bxd5 e6 13. Bh1 Rb8 14. Ne4 Qc7 15. Bd2 b5 16. cxb5 Rxb5 17. Bc3 Bxc3 18. bxc3 Rxb1 19. Qxb1 Rb8 20. Qc2 Kg7 21. Rb1 Rxb1+ 22. Qxb1 Ne5 23. c4 Bc6 24. Qb2 Bxe4 25. Bxe4 f6 26. f4 Nf7 27. Qb5 e5 28. e3 Kf8 29. Kf2 f5 30. Bd5 Ke7 31. Qb7 Qxb7 32. Bxb7 Nd8 33. Bd5 Ne6 34. Bc6 h6 35. h4 exf4 36. gxf4 Kf6 37. Kf3 g5 38. hxg5+ hxg5 39. fxg5+ Kxg5 40. Bd7 Nf8 41. Be8 Ne6 42. Bf7 Nf8 43. d4 Nd7 44. Be8 Nb6 45. Bb5 Nc8 46. Bd7 Nb6 47. Bb5 Nc8 48. Bd7 Nb6 1/2-1/2

[Event "PUR-ch (Women)"]
[Site "Humacao"]
[Date "2016.04.24"]
[Round "4"]
[White "Pacheco, Hilzandryly"]
[Black "Rivera Negron, Yanira"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "1780"]
[BlackElo "1706"]
[PlyCount "126"]
[EventDate "2016.04.22"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "PUR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 e6 5. Nf3 Bd6 6. Ne5 Bxe5 7. dxe5 Nh5 8. Be3 f5 9. exf6 Nxf6 10. cxd5 exd5 11. Qd4 0-0 12. h4 Nbd7 13. Bg5 Qb6 14. Qxb6 Nxb6 15. e3 Bf5 16. f3 h6 17. Bf4 Bh7 18. h5 d4 19. exd4 Nxh5 20. Be5 Nf6 21. Kd2 Rad8 22. Ke3 Rfe8 23. Kf2 Nfd7 24. Bc7 Rc8 25. Bxb6 Nxb6 26. Rd1 Rcd8 27. Be2 Kf8 28. Rh5 Bg6 29. Re5 Re7 30. f4 Nc8 31. g4 Red7 32. Ke3 Nd6 33. b3 b6 34. Bf3 Nf7 35. Re6 Re7 36. Rxe7 Kxe7 37. f5 Bh7 38. Bxc6 Rc8 39. Nd5+ Kd6 40. Bb7 Rb8 41. Nxb6 axb6 42. Bg2 Ng5 43. Rc1 Bg8 44. Rc6+ Ke7 45. Rg6 Bf7 46. Rc6 Kd7 47. Kf4 b5 48. Ra6 Kc7 49. Ra7+ Kd6 50. Ra6+ Ke7 51. Ke5 Rd8 52. Bc6 Be8 53. Ra7+ Kf8 54. Bxe8 Rxe8+ 55. Kd5 Rd8+ 56. Kc5 Ne4+ 57. Kxb5 Rxd4 58. a4 Nc3+ 59. Kc5 Rxg4 60. b4 Ne4+ 61. Kc6 Nc3 62. Kc5 Rf4 63. a5 Rxf5+ 0-1

[Event "PUR-ch (Women)"]
[Site "Humacao"]
[Date "2016.04.24"]
[Round "5"]
[White "Rivera Negron, Yanira"]
[Black "Vazquez Maccarini, Danitza"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1706"]
[BlackElo "2043"]
[PlyCount "96"]
[EventDate "2016.04.22"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "PUR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. d3 Nf6 4. g3 Bc5 5. Nf3 d6 6. Bg2 h6 7. a3 a6 8. b4 Ba7 9. Rb1 0-0 10. b5 axb5 11. cxb5 Ne7 12. 0-0 Be6 13. Nd2 d5 14. a4 d4 15. Nce4 Nfd5 16. Nb3 b6 17. Bb2 c6 18. bxc6 Nxc6 19. Ned2 Rc8 20. Rc1 Qd7 21. Nc4 f6 22. Nbd2 Na5 23. Re1 Rfd8 24. Ba1 Nb4 25. Rb1 Qe7 26. Bb2 Nd5 27. Ba3 Qc7 28. Nxa5 bxa5 29. Qb3 Nf4 30. Qb7 Nxg2 31. Qxc7 Rxc7 32. Kxg2 Rc3 33. Bb2 Rc2 34. Bc1 Ra2 35. Kf1 Rxa4 36. Rb7 Bc5 37. Ne4 Bf8 38. f4 f5 39. Nf2 Bb4 40. Rb6 Bxe1 41. Kxe1 Bd5 42. fxe5 Ra1 43. Kd2 Ra2+ 44. Bb2 a4 45. Kc1 Rc8+ 46. Kb1 a3 47. Bxd4 Rac2 48. Be3 a2+ 0-1

[Event "PUR-ch (Women)"]
[Site "Humacao"]
[Date "2016.04.23"]
[Round "3"]
[White "Rivera Negron, Yanira"]
[Black "Morales Santos, Natasha"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1706"]
[BlackElo "1934"]
[PlyCount "132"]
[EventDate "2016.04.22"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "PUR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 d6 6. 0-0 e5 7. d3 Nge7 8. Bg5 0-0 9. Qc2 Be6 10. a3 a5 11. Nb5 h6 12. Bd2 Rb8 13. Rab1 b6 14. b4 axb4 15. axb4 Nd4 16. Nfxd4 cxd4 17. Ra1 d5 18. cxd5 Bxd5 19. Rfc1 Bxg2 20. Kxg2 Qd5+ 21. Kg1 Qxb5 22. Ra7 Nd5 23. Qb3 Ra8 24. Rca1 Rxa7 25. Rxa7 Nf6 26. Qc2 e4 27. Bc1 exd3 28. exd3 Re8 29. Bd2 Qf5 30. Ra1 Ng4 31. Bf4 Be5 32. Re1 Rc8 33. Qd2 Bxf4 34. Qxf4 Qh5 35. h4 Qf5 36. Qxd4 b5 37. Re4 Nf6 38. Re1 Kg7 39. Kg2 Qd5+ 40. Qxd5 Nxd5 41. Re5 Nxb4 42. Rxb5 Nxd3 43. Rd5 Rc3 44. Kf1 Nc1 45. Ke1 Rc2 46. Rd6 Na2 47. Rb6 h5 48. Kf1 Nc1 49. Rd6 Nb3 50. Ke1 Nc5 51. Rd4 Kf6 52. Kf1 Ke5 53. Rf4 f6 54. f3 Nd3 55. Re4+ Kd5 56. Re2 Rxe2 57. Kxe2 Kd4 58. Kd2 Ne5 59. Ke2 f5 60. Kf2 Kd3 61. f4 Ng4+ 62. Kf3 Kd2 63. Kg2 Ke3 64. Kh3 Nf2+ 65. Kg2 Ne4 66. Kh3 Kf3 0-1

[Event "PUR-ch (Women)"]
[Site "Humacao"]
[Date "2016.04.23"]
[Round "2"]
[White "Vega Jimenez, Keyshla M"]
[Black "Rivera Negron, Yanira"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1709"]
[BlackElo "1706"]
[PlyCount "132"]
[EventDate "2016.04.22"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "PUR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. Bf4 Nc6 6. c3 Bg4 7. Nf3 e6 8. Nbd2 Bd6 9. Bxd6 Qxd6 10. 0-0 0-0 11. h3 Bh5 12. Qb3 Rab8 13. Rfe1 Nd7 14. Qc2 Bg6 15. Bxg6 hxg6 16. Ng5 Qf4 17. Ndf3 Rfc8 18. Qe2 b5 19. Qe3 Qxe3 20. Rxe3 b4 21. Nh2 bxc3 22. bxc3 Nf6 23. Ngf3 Ne4 24. c4 Rb2 25. cxd5 exd5 26. Rc1 Rxa2 27. Ne5 Ne7 28. Rxc8+ Nxc8 29. Re1 Ncd6 30. f3 Nc3 31. Nc6 Ne2+ 32. Kf1 Nf4 33. Re7 Nf5 34. Rxa7 Ne3+ 35. Kg1 Rxg2+ 36. Kh1 Nxh3 37. Ng4 Nf2+ 38. Nxf2 Rxf2 39. Ne5 f6 40. Nxg6 Rxf3 41. Rd7 Rh3+ 42. Kg1 Rg3+ 43. Kf2 Rxg6 44. Kxe3 Rg5 45. Kf4 Kh7 46. Rd8 Kg6 47. Rd7 Kh5 48. Kf3 Rf5+ 49. Kg3 g5 50. Rh7+ Kg6 51. Rd7 Rf1 52. Rxd5 f5 53. Kg2 Rf4 54. Rd8 g4 55. d5 Kf6 56. Re8 Rd4 57. Re6+ Kg5 58. Rd6 Kf4 59. Rd8 Rd2+ 60. Kf1 Kf3 61. Ke1 Rd4 62. d6 f4 63. d7 g3 64. Re8 Rxd7 65. Re2 g2 66. Re3+ Kg4 0-1

[Event "PUR-ch (Women)"]
[Site "Humacao"]
[Date "2016.04.22"]
[Round "1"]
[White "Comas Colon, Rinelly M"]
[Black "Rivera Negron, Yanira"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "1740"]
[BlackElo "1706"]
[PlyCount "71"]
[EventDate "2016.04.22"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "PUR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nc3 c6 5. cxd5 exd5 6. d4 Bd6 7. Nf3 Bf5 8. 0-0 Nbd7 9. b3 h6 10. Bb2 0-0 11. Rc1 Re8 12. e3 Ne4 13. Nxe4 Bxe4 14. a3 Qe7 15. a4 Rab8 16. Qd2 Rec8 17. Rfd1 b5 18. Ne1 Bxg2 19. Kxg2 bxa4 20. bxa4 Nb6 21. Qc2 Nc4 22. Bc3 Bb4 23. Bxb4 Rxb4 24. Rb1 Na3 25. Qf5 Rc7 26. Rxb4 Qxb4 27. Qd3 Nc4 28. Rb1 Qf8 29. Nf3 f6 30. Rb3 Qe8 31. Nd2 Nd6 32. Qb1 Qd7 33. Rb8+ Rc8 34. Rxc8+ Qxc8 35. Qb4 Nf5 36. Nf3 1/2-1/2

[Event "Olympiad Women-41"]
[Site "Tromsoe"]
[Date "2014.08.14"]
[Round "11.4"]
[White "Rivera Negron, Yanira"]
[Black "Fomina, Tatyana"]
[Result "0-1"]
[ECO "A23"]
[WhiteElo "1603"]
[BlackElo "2216"]
[PlyCount "129"]
[EventDate "2014.08.02"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "NOR"]
[SourceTitle "CBM 162"]
[Source "ChessBase"]
[SourceDate "2014.09.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.09.17"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico (W)"]
[BlackTeam "Estonia (W)"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "EST"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. e3 0-0 5. Nc3 c6 6. Nge2 a5 7. 0-0 d6 8. d4 Ba7 9. a3 Na6 10. Qc2 Bg4 11. Rb1 Qc8 12. dxe5 dxe5 13. b4 Bf5 14. e4 Be6 15. c5 b6 16. cxb6 Bxb6 17. Na4 Ba7 18. bxa5 Qc7 19. Bd2 Nd7 20. Rfc1 Rab8 21. Bf1 Rxb1 22. Rxb1 Nab8 23. Nc1 c5 24. Qb2 Qd6 25. Be3 Nc6 26. Qc3 Nd4 27. Rb7 Bb8 28. Bxd4 exd4 29. Qc2 Qc6 30. Rb1 c4 31. Nb2 Ne5 32. Kg2 d3 33. Bxd3 cxd3 34. Qxc6 Nxc6 35. Nbxd3 Nxa5 36. Nc5 Ba7 37. Nxe6 fxe6 38. f3 Rb8 39. Rxb8+ Bxb8 40. Nd3 Nb3 41. a4 Bd6 42. Nb2 Kf7 43. Nc4 Bc7 44. Kf2 Ke7 45. Ke2 Kd7 46. Kd3 Nc5+ 47. Kd4 Nxa4 48. f4 Nb6 49. Nd2 Nc8 50. Nf3 Ne7 51. Ng5 h6 52. Nf3 Bb6+ 53. Kd3 Nc6 54. h3 Bf2 55. g4 Bg3 56. Ke3 e5 57. f5 Nd4 58. Nxd4 exd4+ 59. Kxd4 Kd6 60. h4 Bf2+ 61. Kd3 Bxh4 62. Ke3 Ke5 63. Kf3 Bg5 64. Kg3 Kxe4 65. Kh3 0-1

[Event "Olympiad Women-41"]
[Site "Tromsoe"]
[Date "2014.08.12"]
[Round "10.4"]
[White "Kerciku, Suzana"]
[Black "Rivera Negron, Yanira"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1519"]
[BlackElo "1603"]
[PlyCount "162"]
[EventDate "2014.08.02"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "NOR"]
[SourceTitle "CBM 162"]
[Source "ChessBase"]
[SourceDate "2014.09.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.09.17"]
[SourceQuality "1"]
[WhiteTeam "Albania (W)"]
[BlackTeam "Puerto Rico (W)"]
[WhiteTeamCountry "ALB"]
[BlackTeamCountry "PUR"]

1. e4 e6 2. d4 d5 3. e5 b6 4. Nf3 Ba6 5. Bd3 Bxd3 6. Qxd3 c5 7. c3 Nc6 8. a3 h5 9. Be3 cxd4 10. cxd4 Nh6 11. 0-0 Nf5 12. Nc3 Qd7 13. Rac1 g6 14. Bg5 Be7 15. Bxe7 Nfxe7 16. Nb5 Nf5 17. Rc2 0-0 18. Rfc1 Rfc8 19. Nc3 Na5 20. Nd2 Nc4 21. Nce4 dxe4 22. Nxe4 Qxd4 23. Nf6+ Kg7 24. Qe2 Qxe5 25. Qxe5 Nxe5 26. Rxc8 Rxc8 27. Nxh5+ gxh5 28. Rxc8 Nd6 29. Rc7 a5 30. b4 axb4 31. axb4 b5 32. Kf1 Kf6 33. Ke2 Nec4 34. Rc5 Ne5 35. g3 Nf5 36. f4 Nd7 37. Rc7 Nb6 38. Rb7 Nd5 39. Kf2 Nd4 40. Rd7 Nc2 41. Rb7 Ncxb4 42. Rxb5 Nc6 43. Rc5 Nce7 44. Kf3 Nf5 45. h3 Nd4+ 46. Kf2 Kf5 47. Rc8 Nf6 48. Ke3 Nb3 49. Rf8 Kg6 50. Kf3 Nd4+ 51. Ke3 Nf5+ 52. Kf3 Nd6 53. Rd8 Nf5 54. g4 hxg4+ 55. hxg4 Ne7 56. Ra8 Ned5 57. g5 Nh5 58. Rg8+ Kh7 59. Rf8 Kg7 60. Ra8 Nhxf4 61. Kg4 Nd3 62. Rd8 Ne5+ 63. Kh4 Ne7 64. Ra8 Kg6 65. Ra5 Nf5+ 66. Kh3 Nf3 67. Kg4 Nxg5 68. Ra8 Ng7 69. Ra5 f5+ 70. Kh4 Ne4 71. Rb5 Kf6 72. Kh3 e5 73. Kg2 f4 74. Kf3 Kf5 75. Rb4 Ng5+ 76. Kf2 e4 77. Rb3 N7e6 78. Ra3 Kg4 79. Rc3 Nh3+ 80. Kg2 f3+ 81. Kf1 Kf4 0-1

[Event "Olympiad Women-41"]
[Site "Tromsoe"]
[Date "2014.08.11"]
[Round "9.4"]
[White "Rojas, Montserrat"]
[Black "Rivera Negron, Yanira"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1618"]
[BlackElo "1603"]
[PlyCount "128"]
[EventDate "2014.08.02"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "NOR"]
[SourceTitle "CBM 162"]
[Source "ChessBase"]
[SourceDate "2014.09.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.09.17"]
[SourceQuality "1"]
[WhiteTeam "Paraguay (W)"]
[BlackTeam "Puerto Rico (W)"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "PUR"]

1. Nf3 Nf6 2. g3 d5 3. c4 c6 4. b3 Bf5 5. Bg2 e6 6. 0-0 Bd6 7. Bb2 0-0 8. d4 Nbd7 9. Nh4 Bg4 10. f4 Ne4 11. c5 Be7 12. Nf3 f5 13. Nbd2 b6 14. cxb6 Qxb6 15. Nxe4 fxe4 16. Ne1 c5 17. h3 Bh5 18. g4 Bg6 19. e3 cxd4 20. Bxd4 Bc5 21. Nc2 Bxd4 22. Qxd4 Rfc8 23. Rf2 Qxd4 24. Nxd4 e5 25. fxe5 Nxe5 26. Rd1 Nd3 27. Rfd2 Bf7 28. Bf1 Ne5 29. Kf2 g5 30. Nf5 Rd8 31. Nh6+ Kg7 32. Nxf7 Kxf7 33. Rxd5 Rxd5 34. Rxd5 Ke6 35. Rd4 Rf8+ 36. Ke2 Nf3 37. Rxe4+ Kd5 38. Re7 Ng1+ 39. Ke1 Nf3+ 40. Kd1 Ne5 41. Be2 Ke4 42. Rxa7 Kxe3 43. Rc7 Rf2 44. Re7 Kf4 45. a4 Rh2 46. Rxh7 Nc6 47. Rd7 Rxh3 48. b4 Rb3 49. b5 Ne5 50. Rd4+ Ke3 51. Kc2 Rxb5 52. axb5 Kxd4 53. Kb3 Kc5 54. Ka4 Kb6 55. Kb4 Nd7 56. Bd3 Ne5 57. Bf5 Nf7 58. Bd7 Ne5 59. Bf5 Nf7 60. Bd3 Ne5 61. Be2 Nf7 62. Kc3 Ne5 63. Kd4 Nxg4 64. Bxg4 Kxb5 1/2-1/2

[Event "Olympiad Women-41"]
[Site "Tromsoe"]
[Date "2014.08.10"]
[Round "8.4"]
[White "Rivera Negron, Yanira"]
[Black "Sultana, Sharmin Shirin"]
[Result "1/2-1/2"]
[ECO "D79"]
[WhiteElo "1603"]
[BlackElo "1984"]
[PlyCount "135"]
[EventDate "2014.08.02"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "NOR"]
[SourceTitle "CBM 162"]
[Source "ChessBase"]
[SourceDate "2014.09.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.09.17"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico (W)"]
[BlackTeam "Bangladesh (W)"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "BAN"]

1. c4 c6 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. Nc3 0-0 6. 0-0 d5 7. cxd5 cxd5 8. d4 Nc6 9. e3 Bf5 10. Qb3 Na5 11. Qb4 Bd3 12. Rd1 Ba6 13. Na4 Nc6 14. Qe1 b6 15. b3 Qd6 16. Bb2 Rac8 17. Rac1 Rc7 18. Ne5 Rfc8 19. Nxc6 Rxc6 20. Rxc6 Rxc6 21. Rc1 Bb5 22. Rxc6 Qxc6 23. Nc3 Ba6 24. Qc1 e6 25. Ba3 h5 26. Qd2 Bh6 27. Be7 Nd7 28. Ba3 Qb7 29. Qc1 Bd3 30. Qd1 Qa6 31. Be7 Nb8 32. Bf1 Bxf1 33. Qxf1 Qb7 34. Ba3 a6 35. Qd3 b5 36. Bc5 Nd7 37. b4 Nb6 38. Bxb6 Qxb6 39. Nd1 Bf8 40. Qb3 Qd6 41. a3 e5 42. Qd3 Bg7 43. dxe5 Qxe5 44. Kg2 Bf6 45. f3 Kg7 46. Qb3 h4 47. a4 d4 48. axb5 axb5 49. Qd3 hxg3 50. hxg3 dxe3 51. Nxe3 Qb2+ 52. Nc2 Kf8 53. Kh3 Qb1 54. Kg2 Qa2 55. Kh3 Qc4 56. Qxc4 bxc4 57. Kg4 Ke7 58. Kf4 Kd6 59. Ke4 Kc6 60. Na3 c3 61. b5+ Kc5 62. Kd3 g5 63. Nb1 Kxb5 64. Nxc3+ Bxc3 65. Kxc3 Kc5 66. Kd3 Kd5 67. Ke3 Ke5 68. Kd3 1/2-1/2

[Event "Olympiad Women-41"]
[Site "Tromsoe"]
[Date "2014.08.09"]
[Round "7.4"]
[White "Starr, Nava"]
[Black "Rivera Negron, Yanira"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2145"]
[BlackElo "1603"]
[PlyCount "37"]
[EventDate "2014.08.02"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "NOR"]
[SourceTitle "CBM 162"]
[Source "ChessBase"]
[SourceDate "2014.09.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.09.17"]
[SourceQuality "1"]
[WhiteTeam "Canada (W)"]
[BlackTeam "Puerto Rico (W)"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "PUR"]

1. e4 e6 2. b3 d5 3. Bb2 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be2 Be7 8. 0-0 f6 9. Qe1 0-0 10. Qg3 fxe5 11. fxe5 Rf7 12. Nc3 a6 13. Nxd5 Nf8 14. Nxe7+ Qxe7 15. Ng5 Rxf1+ 16. Rxf1 h6 17. Nf7 Kh7 18. Bd3+ g6 19. Rf6 1-0

[Event "Olympiad Women-41"]
[Site "Tromsoe"]
[Date "2014.08.06"]
[Round "5.4"]
[White "Rivera Negron, Yanira"]
[Black "Konkolova, Nikola"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "1603"]
[BlackElo "1481"]
[PlyCount "61"]
[EventDate "2014.08.02"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "NOR"]
[SourceTitle "CBM 162"]
[Source "ChessBase"]
[SourceDate "2014.09.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.09.17"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico (W)"]
[BlackTeam "IPCA (W)"]
[WhiteTeamCountry "PUR"]

1. c4 e5 2. g3 Bc5 3. Bg2 c6 4. e3 Nf6 5. Nc3 a6 6. Nge2 b5 7. cxb5 axb5 8. Nxb5 Qb6 9. Nbc3 0-0 10. 0-0 Ba6 11. Re1 d5 12. d4 Bxe2 13. Nxe2 exd4 14. exd4 Bd6 15. Qc2 Re8 16. Be3 Nbd7 17. a3 Ng4 18. Nc3 Re6 19. Bh3 Rg6 20. Bxg4 Rxg4 21. Qf5 Nf6 22. b4 Re8 23. Bg5 Rxe1+ 24. Rxe1 Qxd4 25. Bxf6 gxf6 26. Ne2 Qc4 27. Qxf6 Bf8 28. Nf4 Bg7 29. Re8+ Bf8 30. Rxf8+ Kxf8 31. Ne6+ 1-0

[Event "Olympiad Women-41"]
[Site "Tromsoe"]
[Date "2014.08.05"]
[Round "4.4"]
[White "Rivera Negron, Yanira"]
[Black "Al Kanderi, Suad"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1603"]
[PlyCount "93"]
[EventDate "2014.08.02"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "NOR"]
[SourceTitle "CBM 162"]
[Source "ChessBase"]
[SourceDate "2014.09.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.09.17"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico (W)"]
[BlackTeam "Kuwait (W)"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "KUW"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Bd3 d6 6. 0-0 Bg4 7. h3 Bxf3 8. Qxf3 c6 9. c3 Re8 10. e4 e5 11. dxe5 dxe5 12. Bg5 Qd6 13. Rd1 Nbd7 14. Nd2 b5 15. Nb3 Nc5 16. Nxc5 h6 17. Bxf6 Qxf6 18. Qxf6 Bxf6 19. Be2 Red8 20. Rxd8+ Rxd8 21. Rd1 Rxd1+ 22. Bxd1 Be7 23. Nd3 f6 24. Nb4 c5 25. Nd5 Bd8 26. Bg4 h5 27. Bc8 a5 28. b4 f5 29. exf5 cxb4 30. cxb4 g5 31. bxa5 Bxa5 32. Be6+ Kf8 33. f6 h4 34. Kf1 e4 35. Ke2 b4 36. Ke3 b3 37. axb3 Bd2+ 38. Kxd2 g4 39. f7 e3+ 40. Kxe3 g3 41. fxg3 Kg7 42. gxh4 Kf8 43. Nf6 Kg7 44. Nd7 Kh7 45. Bf5+ Kh6 46. f8Q+ Kh5 47. Qh8# 1-0

[Event "Olympiad Women-41"]
[Site "Tromsoe"]
[Date "2014.08.03"]
[Round "2.4"]
[White "You, Garam"]
[Black "Rivera Negron, Yanira"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1487"]
[BlackElo "1603"]
[PlyCount "139"]
[EventDate "2014.08.02"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "NOR"]
[SourceTitle "CBM 162"]
[Source "ChessBase"]
[SourceDate "2014.09.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.09.17"]
[SourceQuality "1"]
[WhiteTeam "South Korea (W)"]
[BlackTeam "Puerto Rico (W)"]
[WhiteTeamCountry "KOR"]
[BlackTeamCountry "PUR"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 c6 5. Be2 Bd6 6. c3 Bg4 7. 0-0 Nf6 8. Nbd2 Nbd7 9. Re1 0-0 10. Qc2 Re8 11. b3 Ne4 12. Nxe4 dxe4 13. Ng5 Bxe2 14. Rxe2 Qc7 15. h3 c5 16. d5 c4 17. Bb2 Nf6 18. Rd1 Rad8 19. Nxe4 Nxe4 20. Rxe4 Rxe4 21. Qxe4 cxb3 22. axb3 Qb6 23. Qc2 Qc5 24. c4 b5 25. Bd4 Qb4 26. Bxa7 bxc4 27. bxc4 Re8 28. Be3 Rc8 29. Rc1 Bc5 30. Bxc5 Qxc5 31. Kf1 g6 32. Qe4 Kf8 33. Qe3 Qd6 34. Qg3 Qb4 35. Qc3 Qc5 36. Qh8+ Ke7 37. Qe5+ Kf8 38. Qe3 Qd6 39. Qd4 Rd8 40. c5 Qxd5 41. Qxd5 Rxd5 42. c6 Rd8 43. Ke2 Ke7 44. Ke3 Rc8 45. Ke4 Ke6 46. g4 Kd6 47. f4 Re8+ 48. Kd4 Rc8 49. Rc5 f6 50. g5 f5 51. h4 Rc7 52. Rd5+ Kxc6 53. Rc5+ Kd6 54. Rxc7 Kxc7 55. Ke5 Kc6 56. Kf6 Kd5 57. Kg7 Ke4 58. Kxh7 Kxf4 59. Kxg6 Kg4 60. h5 f4 61. h6 f3 62. h7 f2 63. h8Q f1Q 64. Qd4+ Kg3 65. Qe3+ Kg4 66. Qe4+ Kg3 67. Qe5+ Kg4 68. Qd4+ Kg3 69. Qe3+ Kg4 70. Qe4+ 1/2-1/2

[Event "Olympiad Women-41"]
[Site "Tromsoe"]
[Date "2014.08.02"]
[Round "1.4"]
[White "Rivera Negron, Yanira"]
[Black "Markantonaki, Haritomeni"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1603"]
[BlackElo "2180"]
[PlyCount "62"]
[EventDate "2014.08.02"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "NOR"]
[SourceTitle "CBM 162"]
[Source "ChessBase"]
[SourceDate "2014.09.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.09.17"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico (W)"]
[BlackTeam "Greece (W)"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Nbd2 Be7 6. Bd3 c5 7. c4 Nc6 8. h3 cxd4 9. exd4 d5 10. Be5 dxc4 11. Bxc4 0-0 12. 0-0 Nb4 13. a3 Nbd5 14. Rc1 Rc8 15. Qa4 a6 16. Bd3 Nh5 17. Ne4 Nhf4 18. Rxc8 Qxc8 19. Qb3 Rd8 20. Rd1 Qc6 21. Nc3 Nxc3 22. Qxc3 Nxh3+ 23. Kf1 Qxc3 24. bxc3 Rc8 25. Rb1 b5 26. c4 f6 27. Bg3 Bxf3 28. gxf3 bxc4 29. Bc2 Ng5 30. f4 Nf3 31. Rb7 Nxd4 0-1

[Event "PUR-ch (Women)"]
[Site "Gurabo"]
[Date "2014.03.02"]
[Round "4"]
[White "Rivera Negron, Yanira"]
[Black "Morales Santos, Natasha"]
[Result "1/2-1/2"]
[ECO "B14"]
[BlackElo "1616"]
[PlyCount "110"]
[EventDate "2014.02.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "PUR"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 c6 6. cxd5 cxd5 7. Bb5+ Nc6 8. Bg5 Be7 9. Nf3 Be6 10. Ne5 Qb6 11. 0-0 0-0 12. Bxc6 bxc6 13. Na4 Qb5 14. Rc1 h6 15. Bxf6 Bxf6 16. b3 Bxe5 17. dxe5 Rac8 18. Nc5 Rfd8 19. Qd4 a5 20. f4 Bf5 21. h3 Qb6 22. Ne6 Qxd4+ 23. Nxd4 Bd7 24. Rc5 Rc7 25. Rfc1 Ra8 26. Nxc6 Bxc6 27. Rxc6 Rxc6 28. Rxc6 a4 29. b4 a3 30. b5 Ra4 31. b6 Rb4 32. Rd6 d4 33. f5 Rb5 34. Rxd4 Rxb6 35. Rd3 Rb5 36. Re3 Ra5 37. Kf2 f6 38. exf6 Rxf5+ 39. Ke2 Rb5 40. Rxa3 gxf6 41. Ra7 Rb4 42. Kf3 Kh8 43. a4 Kg8 44. a5 Ra4 45. g4 Kh8 46. Rf7 Rxa5 47. Rxf6 Ra3+ 48. Kg2 Kg7 49. Rf3 Ra5 50. Kg3 Kg6 51. h4 Rb5 52. Re3 Rb6 53. Kf4 Kf6 54. g5+ Kg6 55. gxh6 Kxh6 1/2-1/2

[Event "PUR-ch (Women)"]
[Site "Gurabo"]
[Date "2014.03.02"]
[Round "5"]
[White "Vargas Perez, Brenda L"]
[Black "Rivera Negron, Yanira"]
[Result "1/2-1/2"]
[ECO "D03"]
[PlyCount "88"]
[EventDate "2014.02.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "PUR"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. Bg5 Nf6 4. Nbd2 Bf5 5. e3 e6 6. Ne5 Be7 7. Ndf3 Ng4 8. Bxe7 Qxe7 9. Bd3 Bxd3 10. Qxd3 Nxe5 11. Nxe5 Nd7 12. Nxd7 Qxd7 13. 0-0 0-0 14. Rfe1 Rac8 15. e4 dxe4 16. Qxe4 Qd6 17. Re3 Qd5 18. Qxd5 cxd5 19. c3 Rc6 20. Rae1 b5 21. Rg3 a5 22. a3 Rfc8 23. Ree3 b4 24. axb4 axb4 25. Kf1 Rc4 26. Ke1 Ra8 27. Kd1 bxc3 28. bxc3 Ra2 29. Ke1 Rc2 30. f4 Kf8 31. Kd1 Rf2 32. Ref3 Rxf3 33. Rxf3 Ra4 34. Rf2 Ra1+ 35. Ke2 Ra2+ 36. Ke3 Rxf2 37. Kxf2 Ke7 38. g4 Kf6 39. g5+ Kf5 40. Kf3 f6 41. gxf6 gxf6 42. h3 h5 43. Ke3 e5 44. fxe5 fxe5 1/2-1/2

[Event "PUR-ch (Women)"]
[Site "Gurabo"]
[Date "2014.03.01"]
[Round "2"]
[White "Muniz Cruz, Monica"]
[Black "Rivera Negron, Yanira"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "51"]
[EventDate "2014.02.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "PUR"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. exd5 exd5 4. c4 Nf6 5. Nf3 c6 6. b3 Bg4 7. Bg5 Nbd7 8. Nbd2 Qa5 9. h3 Bh5 10. g4 Bg6 11. h4 Nxg4 12. Qe2+ Be4 13. Bh3 Ngf6 14. 0-0 h6 15. Bxd7+ Kxd7 16. Ne5+ Kc7 17. Bf4 Bd6 18. f3 Bg6 19. Rfc1 Rae8 20. a4 Nd7 21. b4 Qxb4 22. cxd5 Qxd4+ 23. Kg2 Qxf4 24. Qb5 Qxd2+ 25. Kh3 Bf5+ 26. Ng4 0-1

[Event "PUR-ch (Women)"]
[Site "Gurabo"]
[Date "2014.03.01"]
[Round "3"]
[White "Rivera Negron, Yanira"]
[Black "Figueroa Calderon, Jenid"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1449"]
[PlyCount "96"]
[EventDate "2014.02.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "PUR"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Nf6 4. e3 a6 5. Bd3 g6 6. c3 Bg7 7. Nbd2 0-0 8. 0-0 Re8 9. Re1 Qd7 10. Ne5 Nxe5 11. Bxe5 Nh5 12. Bxg7 Kxg7 13. e4 e5 14. exd5 Nf4 15. Qf3 Nxd3 16. Qxd3 Qxd5 17. Qc4 Qd8 18. Rad1 Be6 19. Qb4 exd4 20. cxd4 Bd5 21. Qc3 Qg5 22. f3 Re7 23. Rxe7 Qxe7 24. Qd3 Re8 25. b3 c5 26. dxc5 Qxc5+ 27. Kf1 Re3 28. Qb1 Qb5+ 29. Kf2 Re2+ 30. Kg3 Bc6 31. Qb2+ f6 32. Qd4 Qg5+ 33. Qg4 Qe5+ 34. Kh4 h5 35. Qc8 a5 36. Nc4 Qf5 37. Qxf5 gxf5 38. Rd2 Rxd2 39. Nxd2 b5 40. Kg3 Bd5 41. Kf4 Kg6 42. h4 Be6 43. g3 Bd5 44. Ke3 Kf7 45. Kd4 Ke6 46. Kc5 b4 47. f4 Ba8 48. Nc4 Be4 1/2-1/2

[Event "PUR-ch (Women)"]
[Site "Gurabo"]
[Date "2014.02.28"]
[Round "1"]
[White "Rivera Negron, Yanira"]
[Black "Vega Jimenez, Keyshla M"]
[Result "1/2-1/2"]
[ECO "D04"]
[BlackElo "1694"]
[PlyCount "92"]
[EventDate "2014.02.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "PUR"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c6 4. Bd3 Bg4 5. Nbd2 e6 6. c3 Nbd7 7. Qc2 a5 8. 0-0 Qc7 9. Re1 Be7 10. Be2 Bf5 11. Bd3 Bxd3 12. Qxd3 c5 13. e4 cxd4 14. cxd4 dxe4 15. Nxe4 Nxe4 16. Rxe4 Nf6 17. Rh4 Rc8 18. Bg5 Nd5 19. Rxh7 Rg8 20. g3 Nf6 21. Bxf6 gxf6 22. Re1 Qb6 23. b3 Bb4 24. Rd1 Rc3 25. Qe4 Qb5 26. Qf4 Ke7 27. Rc1 Rgc8 28. Rxc3 Rxc3 29. Nh4 Qd3 30. Rh6 Qd1+ 31. Kg2 f5 32. Qg5+ Kd7 33. Rh8 Be7 34. Qf4 Rc1 35. Kh3 Bxh4 36. Kxh4 Qh1 37. Kg5 Qd1 38. Rh7 Ke7 39. h3 Rc8 40. Qe5 Qd2+ 41. f4 Rg8+ 42. Rg7 Rxg7+ 43. Qxg7 Qxa2 44. Qf6+ Ke8 45. Qh8+ Ke7 46. Qf6+ Ke8 1/2-1/2

